Kubota B1550 Tractor

Manufacturer	Kubota
Price	-
Model	B1550
Equipment Type	Compact Utility Tractors
Factory

KUBOTA B1550 POWER

Engine (gross)	17hp / 12.7kW
Gear PTO (claimed)	14hp / 10.4kW
Hydro PTO (claimed)	12.5hp / 9.3kW

ENGINE DETAIL

The Kubota B1550 features a compact 0.9L diesel engine with a three-cylinder configuration, delivering 17hp at a rated RPM of 2600, making it suitable for small-scale agricultural tasks or landscaping. Its liquid-cooled system ensures optimal operating temperatures, enhancing engine longevity, but the limited power output may restrict its performance in heavier duty operations. Ideal for tight spaces and small farms, it presents advantages in fuel efficiency and maneuverability, although users may experience challenges with high-torque requirements on larger implements.

Description	Kubota diesel 3-cylinder liquid-cooled
Displacement	52.2ci / 0.9L
Bore/Stroke	2.835x2.756inches / 72x 70 mm
Power (gross)	17hp / 12.7kW
Rated RPM	2600
Starter volts	12

KUBOTA B1550 ENGINE

The Kubota B1550 is powered by a compact 0.9L 3-cylinder diesel engine, offering a balance of power and fuel efficiency for small to medium agricultural tasks. Its 4.8-gallon (18.2L) fuel tank facilitates extended operation but may require more frequent refueling during larger jobs. Pros include low operating costs and maneuverability in tight spaces, while challenges may arise in power output for more demanding implements.

Description	Kubota 0.9L 3-cyl diesel
Fuel tank	4.8gal / 18.2L

TRANSMISSIONS OVERVIEW

The Kubota B1550 tractor features a 6-speed gear transmission paired with hydrostatic drive, providing a versatile range of operational speeds for different agricultural tasks. The hydrostatic component allows for smooth and precise speed adjustments, enhancing ease of use, especially in tight spaces or during delicate operations. However, the gear-driven aspect may require more manual shifting, which could be a consideration for operators seeking fully automated solutions.

Description

6-speed gear/hydrostatic

TRANSMISSION 1

The Kubota B1550 features a gear transmission with 6 forward and 2 reverse gears, providing versatility in varying operational conditions. This transmission type allows for efficient speed control and torque management but may not offer the smoothness of hydrostatic systems in certain scenarios. Ideal for tasks requiring precision, such as tilling or mowing, it may challenge operators in rapidly changing terrains due to the need for manual gear adjustments.

Type	gear
Gears	6 forward and 2 reverse

TRANSMISSION 2

The Kubota B1550 features a hydrostatic transmission, providing smooth and infinite variable speed control for enhanced maneuverability in tight spaces, ideal for delicate tasks like gardening or landscaping. The two-range system allows operators to switch between low and high speeds efficiently, optimizing performance for both heavy-duty tasks and finer work. However, hydrostatic systems may have a higher maintenance requirement and can be less fuel-efficient than traditional gear-driven transmissions.

Type	hydrostatic
Gears	infinite (2-range) forward and reverse

MECHANICAL

The Kubota B1550 tractor features a versatile 4x2 or 4x4 drivetrain, providing options for enhanced traction in varied terrains, beneficial for both agricultural and hobby farming applications. Its mechanical rear differential lock improves traction in challenging ground conditions, while the six-speed transmission offers flexibility in speed control for various tasks. However, the absence of standard power steering may pose challenges in maneuverability, particularly in tight spaces or prolonged use.

Chassis	4x2 2WD/4x4 MFWD 4WD
Differential lock	mechanical rear
Steering	manual/power optional
Brakes	dry disc
Cab	Two-post ROPS.
Transmissions	6-speed gear/hydrostatic

HYDRAULICS

Type	open center
Pump flow	5.5gpm / 20.8lpm

TRACTOR HITCH

Rear Type	I
Control	position control
Rear lift	827lbs / 375kg

POWER TAKE-OFF (PTO)

Gear Rear PTO	transmission
Hydro Rear PTO	live
Rear RPM	540 (1.375)
Engine RPM	2455@2517
Mid PTO	live*Mid PTO is linked with the rear PTO.
Mid RPM	2455 (Kubota 10 tooth)
Front PTO	optional

KUBOTA B1550 TIRES

The Kubota B1550 tractor offers the option of 2WD or 4WD configurations, enhancing versatility depending on the terrain; 4WD provides better traction in challenging conditions, while 2WD may offer improved fuel efficiency in flat landscapes. The standard tire sizes are suitable for various agricultural applications, with wider rear tires increasing stability and load-bearing capacity. However, the choice of 2WD may limit performance in muddy or uneven fields, making the 4WD version a more beneficial option for diverse farming environments.

2WD Standard tires (ag)	Front: 5.00-10. Rear: 8-16
4WD Standard tires (ag)	Front: 6-12. Rear: 8-16

DIMENSIONS

Wheelbase	57.9inches / 147cm
Length	101inches / 256cm
Width	39inches / 99cm
Height	73.7inches / 187cm
Rear axle	Flange
2WD Front tread	28inches / 71cm
4WD Front tread	31.3inches / 79cm
Rear tread	31 to 35.8inches / 78to 90 cm

KUBOTA B1550 WEIGHT

2WD gear Shipping	1224lbs / 555kg
4WD gear Shipping	1345lbs / 610kg
2WD hydro Shipping	1257lbs / 570kg
4WD hydro Shipping	1389lbs / 630kg

DIMENSIONS & TIRES

The Kubota B1550 tractor, with a wheelbase of 57.9 inches, provides excellent maneuverability in tight spaces, making it ideal for small farms or landscaping tasks. Weighing between 1224 and 1389 pounds, it's relatively lightweight, which aids in stability during operation but may limit its ability to handle larger implements. The 2WD configuration with front tires sized 5.00-10 and rear tires 8-16 emphasizes its suitability for moderate tasks but can present traction challenges on uneven terrain or wet conditions.

Wheelbase	57.9inches / 147cm
Weight	1224 to 1389 pounds
Front tire	5.00-10
2WD Rear tire	8-16

ATTACHMENT OVERVIEW